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Top-Rated Air conditioning pros in Uniontown - Updated Nov 2026

Avatar for Brandon Heating and Air Conditioning
Brandon Heating and Air Conditioning
4.7(
139
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Uniontown, OH and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"They are excellent. I have been using them now for 10 years. As far as I'm concerned they are very fair people. They've always responded. I have a contract with them; I have no problems at all. Years ago, I had a problem with the air conditioner. It went out. I called the company that had previously done our work. Their person who came out to give the estimate for the new a/c I found to have been lying. I called Carrier and told them I had not had the unit that long. They said they would give me a new compressor but I had to pay a company to install it. I called around to contractors to install the compressor. This salesman came out, he got on the phone and said he was talking to Carrier and gave me a song and dance about what Carrier was going to do for me. Something didn't sound right so I called Carrier and asked if they spoke to him and they said no. That disqualified them. So I called Brandon and asked them what their price was to put in a new compressor. They gave me a good price. they were fair about it. I've been with Brandon ever since. I've been treated very fairly by them so I stay with them."
Response time2 days
Response rate100%
6 neighbors recently requested a quote
Avatar for Sal’s Heating, Cooling, Plumbing and Sewer Inc.
Sal’s Heating, Cooling, Plumbing and Sewer Inc.
4.6(
5,521
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+6 more

Serving Uniontown, OH and surrounding areas

Approved

In business since 1975

Free estimates

Emergency services offered

"ThIS COHESIVE TEAM OF PROFESSIONALS ARE THE BEST WHEN IT COMES TO CARING ABOUT WHAT THE CUSTOMER WANTS AND NEEDS… THERE IS NO ONE BETTER. Sal’s heating and cooling air conditioning has provided us with caring customer service over the years… and if it’s not right to your satisfaction, THEY WILL MAKE IT RIGHT! Just give them a try and you’ll quickly see exactly why they are the number one rated HVAC company!"
Additional Photos
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+15

Response time1 day
Response rate100%
9 neighbors recently requested a quote
Avatar for Zoned Comfort Heating & Cooling
Zoned Comfort Heating & Cooling
5.0(
11
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral Humidifier - Install or Replace+1 more

Serving Uniontown, OH and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"The weather is getting hot and of course that is when my air-conditioning unit started to not provide the cool air I needed. That is when I immediately placed a call to Zoned Comfort Heating and Cooling. I have used them before and they have been dependable and responsive to an individual's needs for cooling and heating. Andy, (the technician for Zoned Comfort) arrived at the time promised and immediately began to diagnose the problem with my air-conditioning unit. He explained all he was doing as he worked. He is a diligent professional with great courtesy, a pleasant demeanor and one who is a great representative for Zoned Comfort. He wasted no time getting the work done efficiently and effectively. He made sure the job was done to his satisfaction, and mine. I would recommend Zoned Comfort Heating and Cooling to anyone needing such service. When I replace my "ancient unit" I plan to call on Zoned Comfort for this service also."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Response time9 hrs
Response rate100%
15 neighbors recently requested a quote
Avatar for Hepaclean Home Wellness
Hepaclean Home Wellness
4.8(
130
)
Central Air Cleaner - Install or Replace

Serving Uniontown, OH and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"We had the BEST EXPERIENCE with the vents cleaned in our home. They changed the filter for us that we had at home. It was appreciated. They also cleaned the dryer vent. That was also very much appreciated. The air in the house is fresh now. You actually notice the difference. They are professional. The service provided was efficient, friendly and a job well done. When they completed their work everything was cleaned up and put back. We highly recommend them !"
Ducts clean and dirty
Ducts clean and dirty
Clean environment
Ducts clean and dirty
Ducts clean and dirty

+6

5 neighbors recently requested a quote
Recommended by77%of homeowners
Avatar for All Hours Mechanical
All Hours Mechanical
5.0(
5
)
Central A/C - Service or Repair - For BusinessSwamp Cooler - Install or Replace - For Business

Serving Uniontown, OH and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

All Hours Mechanical is a full-service commercial HVAC and mechanical contractor serving Northeast Ohio, Columbus and Cincinnati. We specialize in boilers, chillers, rooftop units, split systems, make-up air units, unit heaters, exhaust systems, and building controls for offices, manufacturing facilities, warehouses, retail, and institutional buildings.\n\nOur team focuses on reliability, responsiveness, and doing the work the right way — whether it’s emergency service, preventative maintenance, repairs, or full system replacement. We work with property managers, facility teams, and business owners who need a contractor that communicates clearly, documents work properly, and understands the operational impact of downtime.\n\nFocusing on Honesty, Integrity and Quality, All Hours Mechanical delivers professional service backed by experienced technicians, strong project management, and 24/7 availability.

install
Install
Install
Install
6 neighbors recently requested a quote
Avatar for Friesen Family Renovations, LLC
Friesen Family Renovations, LLC
4.7(
45
)
Window A/C Unit - InstallWindow A/C Unit - Service or Relocate

Serving Uniontown, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Chris was extremely professional and very skilled at his trade. He completed the work within 2 days of our first contact and kept excellent communication about costs, time of arrival for first consultation and date of service. The projects were challenging and he did incredible carpentry. He was very good at keeping the area clean and respectful of my home. We have already discussed additional work that he will do on the house. I am excited to work with him again and recommend him without reservation. He is a breath of fresh air for someone to really work with a homeowner!"
Response time2 days
Response rate98%
Recommended by69%of homeowners
Avatar for Quality Heating & Cooling
Quality Heating & Cooling
4.7(
3
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Uniontown, OH and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

Quality Heating & Cooling is a heating, cooling and indoor air quality company providing HVAC maintenance, service and installation to residential and commercial customers in Stark County and surrounding areas. Quality is proud to be a local, veteran-owned, family business. Since our family opened the doors in 1985, we have focused on the quality of our workmanship. We challenge each of our employees to have the same dedication to their craft and to conduct themselves with the highest level of integrity. We are very confident in the level of quality that we provide as our name indicates. Because of this confidence, we are able to offer an exclusive two-year test drive with a 100% money back satisfaction guarantee on our heating and cooling equipment installations. We are proud to be a top 10 Trane Dealer in our region. Learn more about Quality Heating & Cooling by visiting the website at: www.qualityheatingandcooling.com.

TCS Logo
Install Truck
Air Conditioner
Service Van
HVAC Technician

+9

Response time8 hrs
Response rate96%
3 neighbors recently requested a quote
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FAQs for air conditioning projects in Uniontown, OH

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Uniontown, OH homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.